What's new:
-----------


What changed:
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- select(2) now supports timeouts less than a Windows tick (10-16 ms).


Bug Fixes
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- Fix an error message depending on the system header inclusion order.
  Addresses: https://cygwin.com/ml/cygwin-developers/2016-05/msg00003.html

- Fix non-POSIXy scheduler priority handling.
  Addresses: Bugreport via private email

- Allow mmap to map regions > 4 Gigs on 64 bit.
  Addresses: https://cygwin.com/ml/cygwin/2016-05/msg00140.html

- Fix realpath(3) for incoming paths starting with long path prefixes.
  Addresses: https://sourceware.org/ml/cygwin/2016-04/msg00281.html

- Fix a usage of INT_MAX (required limits.h) in math.h
  Addresses: Report on #cygwin-developers

- Return at most one line of input in canonical mode and fix tcflush.
  Addresses: https://cygwin.com/ml/cygwin/2016-05/msg00318.html

- Fix using wrong inode number on newly created files.
  Addresses: https://cygwin.com/ml/cygwin/2016-06/msg00269.html
